how can I use a PID controller block without filter coeffcient in SIMULINK
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Hai, I want to use a pure PID controller block without filter coefficient(N) in SIMULINK. But I am not able to find a block in the directory. please help me..... Thanks Siva
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Accepted Answer
Arkadiy Turevskiy
on 24 Feb 2012
2 options
1)you can use the shipping PID controller black and make the value of N very high.
2) Create you own PID block with pure derivative
Keep in mind that any real measurement is always noisy, and that differentiating noise is always bad.
HTH. Arkadiy
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